15639403272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{6607}}^1$

素因数の和:6843

約数の個数: 128

約数和(自身を含む): 42819840000

約数和(自身を除く): 27180436728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 179, 228, 232, 348, 358, 456, 537, 551, 696, 716, 1074, 1102, 1432, 1653, 2148, 2204, 3306, 3401, 4296, 4408, 5191, 6607, 6612, 6802, 10203, 10382, 13214, 13224, 13604, 15573, 19821, 20406, 20764, 26428, 27208, 31146, 39642, 40812, 41528, 52856, 62292, 79284, 81624, 98629, 124584, 125533, 158568, 191603, 197258, 251066, 295887, 376599, 383206, 394516, 502132, 574809, 591774, 753198, 766412, 789032, 1004264, 1149618, 1182653, 1183548, 1506396, 1532824, 2299236, 2365306, 2367096, 3012792, 3547959, 3640457, 4598472, 4730612, 7095918, 7280914, 9461224, 10921371, 14191836, 14561828, 21842742, 22470407, 28383672, 29123656, 34296937, 43685484, 44940814, 67411221, 68593874, 87370968, 89881628, 102890811, 134822442, 137187748, 179763256, 205781622, 269644884, 274375496, 411563244, 539289768, 651641803, 823126488, 1303283606, 1954925409, 2606567212, 3909850818, 5213134424, 7819701636, 15639403272]

約数ペア:

[(1, 15639403272), (2, 7819701636), (3, 5213134424), (4, 3909850818), (6, 2606567212), (8, 1954925409), (12, 1303283606), (19, 823126488), (24, 651641803), (29, 539289768), (38, 411563244), (57, 274375496), (58, 269644884), (76, 205781622), (87, 179763256), (114, 137187748), (116, 134822442), (152, 102890811), (174, 89881628), (179, 87370968), (228, 68593874), (232, 67411221), (348, 44940814), (358, 43685484), (456, 34296937), (537, 29123656), (551, 28383672), (696, 22470407), (716, 21842742), (1074, 14561828), (1102, 14191836), (1432, 10921371), (1653, 9461224), (2148, 7280914), (2204, 7095918), (3306, 4730612), (3401, 4598472), (4296, 3640457), (4408, 3547959), (5191, 3012792), (6607, 2367096), (6612, 2365306), (6802, 2299236), (10203, 1532824), (10382, 1506396), (13214, 1183548), (13224, 1182653), (13604, 1149618), (15573, 1004264), (19821, 789032), (20406, 766412), (20764, 753198), (26428, 591774), (27208, 574809), (31146, 502132), (39642, 394516), (40812, 383206), (41528, 376599), (52856, 295887), (62292, 251066), (79284, 197258), (81624, 191603), (98629, 158568), (124584, 125533)]